The fourth release from Tiefschwarzs Souvenir imprint comes from Tom Mangan with 'Mysterious Ex-Teacher' / 'Texas'. As one half of Cass and Mangan, Tom Mangan has released on Fine Records, Tsuba, SAW to name a few. By himself, he has released on Playtime, Made to Play, Bedrock and now Souvenir. 'Mysterious Ex-Teacher' is eight minutes of dreamy synths floating on heavy stabs of dubby-electronic bass. 'Texas' is a smooth ride that fuses a disconnected spacey top-end with a simple forward-pushing b-line.